67328160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 231662592

約数和(自身を除く): 164334432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 223, 240, 255, 272, 296, 340, 370, 408, 444, 446, 480, 510, 544, 555, 592, 629, 669, 680, 740, 816, 888, 892, 1020, 1110, 1115, 1184, 1258, 1338, 1360, 1480, 1632, 1776, 1784, 1887, 2040, 2220, 2230, 2516, 2676, 2720, 2960, 3145, 3345, 3552, 3568, 3774, 3791, 4080, 4440, 4460, 5032, 5352, 5920, 6290, 6690, 7136, 7548, 7582, 8160, 8251, 8880, 8920, 9435, 10064, 10704, 11373, 12580, 13380, 15096, 15164, 16502, 17760, 17840, 18870, 18955, 20128, 21408, 22746, 24753, 25160, 26760, 30192, 30328, 33004, 35680, 37740, 37910, 41255, 45492, 49506, 50320, 53520, 56865, 60384, 60656, 66008, 75480, 75820, 82510, 90984, 99012, 100640, 107040, 113730, 121312, 123765, 132016, 140267, 150960, 151640, 165020, 181968, 198024, 227460, 247530, 264032, 280534, 301920, 303280, 330040, 363936, 396048, 420801, 454920, 495060, 561068, 606560, 660080, 701335, 792096, 841602, 909840, 990120, 1122136, 1320160, 1402670, 1683204, 1819680, 1980240, 2104005, 2244272, 2805340, 3366408, 3960480, 4208010, 4488544, 5610680, 6732816, 8416020, 11221360, 13465632, 16832040, 22442720, 33664080, 67328160]

約数ペア:

[(1, 67328160), (2, 33664080), (3, 22442720), (4, 16832040), (5, 13465632), (6, 11221360), (8, 8416020), (10, 6732816), (12, 5610680), (15, 4488544), (16, 4208010), (17, 3960480), (20, 3366408), (24, 2805340), (30, 2244272), (32, 2104005), (34, 1980240), (37, 1819680), (40, 1683204), (48, 1402670), (51, 1320160), (60, 1122136), (68, 990120), (74, 909840), (80, 841602), (85, 792096), (96, 701335), (102, 660080), (111, 606560), (120, 561068), (136, 495060), (148, 454920), (160, 420801), (170, 396048), (185, 363936), (204, 330040), (222, 303280), (223, 301920), (240, 280534), (255, 264032), (272, 247530), (296, 227460), (340, 198024), (370, 181968), (408, 165020), (444, 151640), (446, 150960), (480, 140267), (510, 132016), (544, 123765), (555, 121312), (592, 113730), (629, 107040), (669, 100640), (680, 99012), (740, 90984), (816, 82510), (888, 75820), (892, 75480), (1020, 66008), (1110, 60656), (1115, 60384), (1184, 56865), (1258, 53520), (1338, 50320), (1360, 49506), (1480, 45492), (1632, 41255), (1776, 37910), (1784, 37740), (1887, 35680), (2040, 33004), (2220, 30328), (2230, 30192), (2516, 26760), (2676, 25160), (2720, 24753), (2960, 22746), (3145, 21408), (3345, 20128), (3552, 18955), (3568, 18870), (3774, 17840), (3791, 17760), (4080, 16502), (4440, 15164), (4460, 15096), (5032, 13380), (5352, 12580), (5920, 11373), (6290, 10704), (6690, 10064), (7136, 9435), (7548, 8920), (7582, 8880), (8160, 8251)]